Water Quality in Arlington, MA
1 water system serving 46,308 people
City Overview
Average lead detection across Arlington water systems is 2.8 ppb (Low). The EPA action level is 15 ppb.
Violation Summary
| Total violations on record | 21 |
| Health-based violations | 8 |
| Lead action level violations | 0 |
| Open (unresolved) violations | 0 |
Water Systems in Arlington
Frequently Asked Questions
Is Arlington tap water safe to drink?
Arlington tap water meets EPA standards for most contaminants. Review the individual water system pages below for the latest lead sample results and violation history.
What is the water quality in Arlington, Massachusetts?
Arlington has 1 public water system serving approximately 46,308 people. The average lead level across sampled systems is 2.8 ppb. There are 21 total violations on record.
Does Arlington have lead in the water?
EPA monitoring data shows an average lead detection of 2.8 ppb across Arlington's water systems. The EPA action level is 15 ppb. No lead action level violations are currently reported.
How many water utilities serve Arlington?
1 public water system are registered in Arlington, Massachusetts with the EPA Safe Drinking Water Information System. Together they serve approximately 46,308 people.